Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11870355 | Power converting device, and control method for power converting device | Yosuke Tomita, Yuji Saito, Keisuke Takemoto, Shigeharu Yamagami | 2024-01-09 |
| 11342841 | Method for controlling resonance-type power converter, resonance-type power converter, and DC-DC converter | Toshihiro Kai, Shigeharu Yamagami, Tetsuya Hayashi, Taku Shimomura | 2022-05-24 |
| 11279238 | Method for controlling power conversion device, and power conversion device | Shigeharu Yamagami, Yuji Saito, Yosuke Tomita, Keisuke Takemoto | 2022-03-22 |
| 11183655 | Photovoltaic device | Yuji Saito, Tetsuya Hayashi, Shigeharu Yamagami, Yosuke Tomita, Keisuke Takemoto | 2021-11-23 |
| 10930419 | Inductor | Tetsuya Hayashi, Yasuaki Hayami, Wei Ni, Akimitsu Yamamoto | 2021-02-23 |
| 10490622 | Semiconductor capacitor | Yasuaki Hayami, Tetsuya Hayashi, Wei Ni, Akinori Okubo | 2019-11-26 |
| 10230294 | Power conversion device with gate drive circuit | Tatsuhiro Suzuki, Keiichiro Numakura, Taku Shimomura, Tetsuya Hayashi | 2019-03-12 |
| 10020282 | Method for manufacturing semiconductor device, heat insulating load jig, and method for setting up heat insulating load jig | Satoshi Tanimoto, Yoshinori Murakami, Kohei Matsui, Shinji Sato, Yu Fukushima | 2018-07-10 |
| 9654036 | Power conversion device and power conversion method | Jon Clare, Alan J. Watson | 2017-05-16 |
| 9559620 | Power supply device and method of controlling the same | Takashi Fukushige, Yuichi Shibukawa, Kensuke Sasaki, Atsuo Kawamura | 2017-01-31 |
| 9118229 | Electric drive unit | — | 2015-08-25 |
| 8975182 | Method for manufacturing semiconductor device, and semiconductor device | Satoshi Tanimoto, Yoshinori Murakami, Takashi Iseki, Masato Takamori, Shinji Sato +1 more | 2015-03-10 |
| 8921998 | Semiconductor module | Yoshinori Murakami, Satoshi Tanimoto, Shinji Sato, Kohei Matsui | 2014-12-30 |
| 8916882 | Switching circuit and semiconductor module | Yoshinori Murakami, Satoshi Tanimoto, Shinji Sato, Kohei Matsui | 2014-12-23 |
| 8049383 | Integrated capacitor-type stator | Yuki Nakajima, Tomoya Imazu, Yukio Mizukoshi, Sho Sato | 2011-11-01 |